What's the Difference? Celebrity Couples with Surprising Age Gaps

Ten, 15, 20 years: These famous relationships didn't let age stand in the way of love

JOHNNY DEPP & AMBER HEARD

Age gap: 23 years
Heard, 29, met Depp, 52, while playing his love interest in 2009's The Rum Diary, but didn't start dating the actor until 2012. The pair married in 2015, and one year later, these two still can't stop gushing about each other.